30974703

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2254

約数の個数: 16

約数和(自身を含む): 42510336

約数和(自身を除く): 11535633

約数列:

[1, 3, 67, 73, 201, 219, 2111, 4891, 6333, 14673, 141437, 154103, 424311, 462309, 10324901, 30974703]

約数ペア:

[(1, 30974703), (3, 10324901), (67, 462309), (73, 424311), (201, 154103), (219, 141437), (2111, 14673), (4891, 6333)]